2008 JW19

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6285535000
Semi-major axis (a)1.6791597000 AU
Inclination (i)17.36336000°
Long. of Asc. Node (Ω)56.42801000°
Arg. of Perihelion (ω)289.59287000°
Mean Anomaly (M)341.34214000°
Mean Motion (n)0.4529665000°/day
Perihelion dist (q)0.62371800 AU
Aphelion dist (Q)2.73460140 AU
Orbital Period2.17589530 yr
Physical Parameters
H (abs. magnitude)20.98
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.890″
Uncertainty7
Orbit TypeApollo
MOID0.075972 AU
Observations Used43
Oppositions1
Arc Total
First Observation Used
Last Observation Used2008-06-07
Observations (53)
Date Type RA Dec Mag Band Observatory
2008-05-08 05:40:30 C 15 26 02.97 -10 24 07.6 o 691
2008-05-08 06:05:59 C 15 25 59.65 -10 24 18.5 o 691
2008-05-08 06:31:27 C 15 25 56.34 -10 24 28.9 o 691
2008-05-08 08:15:52 C 15 25 43.65 -10 25 08.1 o F65
2008-05-08 08:31:32 C 15 25 41.60 -10 25 14.2 o F65
2008-05-08 08:53:00 C 15 25 38.77 -10 25 23.4 o F65
2008-05-09 01:44:55 C 15 23 27.76 -10 32 33.7 20.0 o 204
2008-05-09 02:23:16 C 15 23 22.59 -10 32 50.2 o 204
2008-05-09 07:35:49 C 15 22 42.19 -10 35 06.0 658
2008-05-09 07:38:59 C 15 22 41.76 -10 35 07.3 658
2008-05-09 07:42:10 C 15 22 41.34 -10 35 08.6 658
2008-05-09 07:51:30 C 15 22 39.85 -10 35 10.3 r 682
2008-05-09 08:14:16 C 15 22 36.74 -10 35 20.7 r 682
2008-05-09 08:39:08 C 15 22 33.30 -10 35 31.6 r 682
2008-05-10 00:12:21 C 15 20 27.23 -10 42 26.6 o B03
2008-05-10 06:49:40 C 15 19 32.06 -10 45 25.1 o H55
2008-05-10 06:53:06 C 15 19 31.54 -10 45 26.4 o H55
2008-05-10 06:56:39 C 15 19 31.05 -10 45 27.8 o H55
2008-05-10 07:00:12 C 15 19 30.57 -10 45 29.2 o H55
2008-05-11 10:12:39 C 15 15 36.48 -10 57 53.1 o 474
2008-05-11 10:15:49 C 15 15 35.87 -10 57 55.0 o 474
2008-05-11 10:19:50 C 15 15 35.13 -10 57 55.8 o 474
2008-05-11 23:52:01 C 15 13 31.93 -11 05 12.1 o B03
2008-05-12 00:34:58 C 15 13 25.25 -11 05 33.2 o B03
2008-05-12 01:03:47 C 15 13 20.75 -11 05 47.9 o B03
2008-05-12 05:43:23 C 15 12 38.18 -11 08 08.0 o H55
2008-05-12 05:47:51 C 15 12 37.49 -11 08 10.8 o H55
2008-05-12 05:51:53 C 15 12 36.86 -11 08 12.7 o H55
2008-05-13 05:53:48 C 15 08 47.54 -11 20 50.2 o H55
2008-05-13 06:00:16 C 15 08 46.45 -11 20 53.1 o H55
2008-05-13 06:06:04 C 15 08 45.52 -11 20 55.8 o H55
2008-05-16 05:20:19 C 14 56 13.75 -12 02 21.0 o 291
2008-05-16 05:31:36 C 14 56 11.50 -12 02 27.4 o 291
2008-05-17 06:08:40 C 14 51 23.67 -12 18 15.7 o H55
2008-05-17 06:13:31 C 14 51 22.66 -12 18 19.6 o H55
2008-05-17 06:21:01 C 14 51 21.25 -12 18 25.0 o H55
2008-05-22 05:47:48 C 14 24 31.21 -13 45 19.4 19.7 o H55
2008-05-22 05:55:50 C 14 24 29.21 -13 45 24.7 20.0 o H55
2008-05-22 06:03:14 C 14 24 27.29 -13 45 29.2 20.2 o H55
2008-05-23 07:47:58 C 14 17 51.18 -14 05 51.1 r F85
2008-05-23 09:09:26 C 14 17 29.00 -14 06 57.3 r F85
2008-05-29 02:06:50 C 13 36 56.85 -16 06 36.6 o H55
2008-05-29 02:11:18 C 13 36 55.28 -16 06 40.5 o H55
2008-05-29 02:15:40 C 13 36 53.85 -16 06 44.0 o H55
2008-06-03 03:39:57 C 12 53 49.66 -17 52 54.5 o 291
2008-06-03 03:45:56 C 12 53 47.40 -17 52 59.6 o 291
2008-06-03 03:51:26 C 12 53 45.12 -17 53 04.4 o 291
2008-06-06 04:21:08 C 12 25 28.31 -18 48 50.1 o 291
2008-06-06 04:26:39 C 12 25 25.88 -18 48 55.4 o 291
2008-06-06 04:32:12 C 12 25 23.36 -18 48 58.0 o 291